. . . . . . . "central vowel" . . "centralised vowel" . . . . . "Central vowel" . "Central" . . . "Centralized" . . . "Middle" . . . . . "centralisation" . . . . "Central-Back" . . . "''central'' vowel" . . . . . . "CENTRAL" . . . . "Central
vowel" . . . "centralization" . . . . . "centralized" . . . . . "central" . . . . . . . . . . "Central vowel" . . "Central" . . "centralised" . . . .